Structural features of residue 145 in chain A ********************************* Protrusion Index: LYS A 145 N 1.04 LYS A 145 CA 0.74 LYS A 145 C 0.69 LYS A 145 O 0.81 LYS A 145 CB 0.88 LYS A 145 CG 1.37 LYS A 145 CD 1.71 LYS A 145 CE 2.02